POST-QUANTUM CRYPTOGRAPHY / ADVISORY

Prepare your cryptography for what comes next.

Post-quantum cryptography migration

From threat models and cryptographic inventories to architecture and pilot validation. Turn post-quantum standards into actionable migration decisions.

01 / EXPERT TEAM

Research depth. Practical judgment.

Meet the people through their expertise, academic backgrounds, and public research.

Chung-hao (Frank) Hsu

PQC & hardware research

Chung-hao (Frank) Hsu

Electrical Engineering, National Chung Hsing University (dropout)

FPGA · Post-quantum cryptography · Audio steganography

Research interests also include formal logic and abductive reasoning (IBE), connecting assumptions and inference to testable technical judgments.

Full research and academic background
Hung-Jr Shiu

Cryptography & algorithms

Hung-Jr Shiu

Ph.D. in Electrical Engineering, National Taiwan University

Assistant Professor, Computer Science and Information Engineering, National Taipei University

Research covers cryptography, algorithms, steganography, and multimedia security, including a principal-investigator role in ML-DSA implementation research.

University research profile

SELECTED RESEARCH / HUNG-JR SHIU

FIPS 204 ML-DSA signature implementation

2026 · Principal investigator · Pipelined HLS implementation

Connect algorithm standards to implementation research, including performance and engineering constraints.

View the university research project

Academic and research information links to original sources. University affiliations are individual credentials, not institutional endorsement of this service.

Plan around NIST standards

Algorithm references, not service certification

ML-KEMFIPS 203 · Key establishmentML-DSAFIPS 204 · Digital signaturesSLH-DSAFIPS 205 · Digital signatures

02 / SERVICES & DELIVERABLES

Reviewable deliverables at every stage.

Turn an unknown scope into a decision-ready inventory.

Start with one business service or agreed asset scope. Identify cryptographic use, confidentiality needs, and vendor dependencies.

Your deliverables

  • Threat model and cryptographic inventory
  • Data lifetime and priorities
  • Vendor support and gap assessment
  • Phased migration roadmap

AcceptanceEach asset has a traceable source, owner, and status. Uncovered areas remain explicit.

Advisory covers analysis, design, and evidence review. Authorized customer teams and vendors execute production changes; implementation, licenses, and support require an agreed scope.

03 / A FOCUSED PILOT

One scenario. Testable evidence.

Validate the complete connection path.

Check client, proxy, and server versions before evaluating suitable PQC or hybrid key establishment.

What to measure
Negotiation, handshake latency, connection success, and fallback behavior.
Scope consideration
Verify key establishment and certificate signatures separately. Edge support does not establish end-to-end protection.

04 / YOUR NEXT MOVE

Find your starting point.

Answer three questions to prepare a scope for your next internal discussion.

No contact details required. Answers are processed on this page and are not submitted by this questionnaire.

Book a discovery meeting

Five years is a questionnaire threshold, not a standard or regulatory deadline.

05 / QUESTIONS

Make the questions clear.

Do we need to replace every system now?

Begin with inventory, prioritization, and vendor checks. Stage replacements with compatibility, performance, and rollback validation.

Does enabling PQC on a website complete the migration?

Check edge-to-origin traffic, internal services, key management, and signing separately. PQC key establishment does not imply migrated certificate signatures.

Does using a NIST algorithm mean certification?

Algorithm standards, implementation correctness, and cryptographic module validation are separate. Check the product, version, and validation scope.

How does PQC differ from steganography and QKD?

PQC uses algorithms on conventional computers to resist known quantum attacks. Steganography hides the presence of information; QKD requires quantum channels and equipment. This service focuses on PQC migration.

How are costs and timelines confirmed?

Confirm assets, applications, test environments, and vendor support, then agree the assessment, pilot, migration, and support scope.

NIST PQC migration project